TYPES OF ORGANIC REACTIONS

What is an addition reaction?

• An addition reaction is a type of reaction that only occurs in gases.

• An addition reaction involves the exchange of ions between two compounds.

• An addition reaction is a process where a substance decomposes into two or more products.

• An addition reaction is a chemical reaction where two or more substances combine to form a single product.

What is the main characteristic of substitution reactions?

• The main characteristic is the breaking of bonds without replacement.

• The main characteristic is the addition of atoms to a molecule.

• The main characteristic of substitution reactions is the replacement of one atom or group by another in a molecule.

• The main characteristic is the rearrangement of atoms within a molecule.

What types of compounds typically undergo addition reactions?

• Metallic compounds like iron and copper.

• Unsaturated compounds such as alkenes and alkynes.

• Ionic compounds such as sodium chloride.

• Saturated hydrocarbons like alkanes.

CH₃-CH₂Cl + KOH → H₂C=CH₂

type of this reaction is

• Addition Reaction

• Rearrangement Reaction

• β-Elimination Reaction

• None

• Substitution Reaction

• Isomerisation Reaction

• Pericyclic reaction

• Addition Reaction

Identify the type of reaction above:

• addition

• substitution

• elimination

• rearrangement

Identify the type of reaction above:

• nucleophilic addition reaction

• nucleophilic substitution reaction

• electrophilic addition reaction

• electrophilic substitution reaction

What is the type of reaction in chemical reactions where dehydration occurs?

• Addition

• Substitution

• Rearrangement

• Elimination

Which carbocation is most stable and why?

• 1°carbocation because of strong inductive effect
• 1°carbocation because of weak inductive effect
• 3°carbocation because of weak inductive effect
• 3°carbocation because of strong inductive effect

Classify this carbocation

• Primary

• Secondary

• Tertiary